000 00293nam a2200133Ia 4500
008 200512s9999 xx 000 0 und d
082 _a616.12
100 _aGold berger
245 0 _aClinical electrocardiography
250 _a7
260 _bElsev
_c2007
440 _v_
650 _aCardiolo
999 _c47292
_d47292